Nobuyosi Momoda

Follow

Person

Wakayama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polypropylene block-copolymer resin and process for producing it
- Patent number 6,306,973
- Issue date Oct 23, 2001
- Grand Polymer Co. Ltd
- Tohru Takaoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...